Spare parts ► Komatsu ► Komatsu Hydraulic parts

Komatsu Ltd is the largest manufacturer of mining and construction equipment and hydraulic equipment. Over its more than 100-year history, Komatsu has become synonymous with reliability and a model of performance and innovation in the specialty and construction machinery market.

Komatsu was founded in 1900 in the Japanese city of Komatsu, Ishikawa Province, Japan. The founder is Yoshio Iwasaki, a Japanese engineer and entrepreneur. It was he who took important steps in the company's life, including its focus on the industrialization of Japan.

Komatsu was called Komatsu Iron Works and specialized in the production of equipment for the railroad and mining industries.

In 1921, Komatsu started producing its own special equipment, namely crawler excavators. This was a significant impetus for the company's development in the field of construction equipment and heavy machinery. 

In the 1930s, the first Komatsu mining equipment and hydraulic excavators were manufactured. 

In wartime, the company was forced to manufacture military equipment, which further strengthened its position in the domestic Japanese market and gained important experience in the field of machine and mechanical production.

The 1950s saw the company's growth in both domestic and international markets. Komatsu also introduced new models of dump trucks, bulldozers, and crawler excavators, and began international expansion. Komatsu opened new production sites in the United States, which allowed it to enter the global market and master new technologies 

In the late 60s, hydraulic systems and components were introduced into Komatsu equipment, and at the same time, the company began to produce special hydraulic spare parts for various industries
In the 90s, Komatsu became a leader in the production of construction equipment: loaders, dump trucks, bulldozers and crawler excavators 

Komatsu also focused on intensive technology development and innovation. Research and practical application of energy efficiency and environmental technologies have been launched. New equipment with high fuel efficiency and reduced emissions was developed.

Komatsu was one of the first companies to start developing autonomous systems and machines using digital platforms to control equipment.

Today, Komatsu is the world's leading manufacturer of heavy machinery, including crawler excavators, and has made a fair competition for such companies as Volvo or Caterpillar.

Together with Hitachi, Komatsu jointly produces equipment for the mining industry. 

Thanks to its well-developed production network, Komatsu is present in more than 150 countries.

As for Komatsu hydraulics, it is one of the most important components of Komatsu equipment. The company is known worldwide for its reliability, high efficiency and innovative technologies in the field of hydraulic units and components. The advanced technologies used by Komatsu can significantly increase the productivity of special equipment.

Komatsu hydraulic components, such as pumps, radiators, hydraulic motors, etc., are designed to be as energy efficient as possible, allowing the equipment to operate stably at lower engine speeds. In addition, the Komatsu Advanced Hydraulic System, introduced by Komatsu, makes it possible to achieve high productivity while reducing fuel consumption.

The quality of Komatsu hydraulic systems is known worldwide, they are made of extremely high quality materials, which makes them extremely resistant to wear and tear and durable.

Komatsu hydraulic systems are also known for their safety performance, thanks to the equipment of smart technologies, it is possible to make quick and accurate adjustments to the operation of Komatsu hydraulics. For example, the HPC (Hydraulic Power Control) technology, which is actively used in Komatsu bulldozers and excavators, allows you to launch an automatic system to stop the machine in case of exceeding the permissible pressure parameters, as well as other functions that significantly reduce the risk of accidents or breakdowns of Komatsu hydraulics.

On our website you can find spare parts for Komatsu hydraulic pumps and hydraulic motors. Each of the Komatsu hydraulic pump series has its own unique characteristics designed for different operating conditions in special equipment and industrial hydraulic systems

Komatsu's line of hydraulic pumps is represented by the following series: 

HPV - axial piston pumps for closed hydraulic systems. Pump brands: HPV35, HPV55, HPV75, HPV90, HPV95, HPV112, HPV132, HPV140, HPV160, HPV165, HPV375 

LPD are fixed axial piston pumps for use in closed hydraulic systems. Pump brands: LPD25, LPD28, LPD45

LPV - adjustable axial piston pumps for open hydraulic systems. Pump brands: LPV28, LPV30, LPV45

HPD - adjustable axial piston pumps for high pressure applications. Pump brands: HPD56, HPD71.

You can also find all the necessary spare parts for Komatsu HMV series hydraulic motors

If it so happens that Komatsu equipment needs repair and replacement of spare parts, contact Aspect Plus or choose the right spare part for Komatsu hydraulics in our online store.